ES2003551A6 - Aparato de proyeccion y de visualizacion de imagenes - Google Patents

Aparato de proyeccion y de visualizacion de imagenes

Info

Publication number
ES2003551A6
ES2003551A6 ES8603197A ES8603197A ES2003551A6 ES 2003551 A6 ES2003551 A6 ES 2003551A6 ES 8603197 A ES8603197 A ES 8603197A ES 8603197 A ES8603197 A ES 8603197A ES 2003551 A6 ES2003551 A6 ES 2003551A6
Authority
ES
Spain
Prior art keywords
light
screen
path
projection
display apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES8603197A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES2003551A6 publication Critical patent/ES2003551A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/132—Overhead projectors, i.e. capable of projecting hand-writing or drawing during action
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/08—Projectors or projection-type viewers; Accessories therefor affording epidiascopic projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)
ES8603197A 1985-11-28 1986-11-27 Aparato de proyeccion y de visualizacion de imagenes Expired ES2003551A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60268216A JPS62127723A (ja) 1985-11-28 1985-11-28 資料の投影表示装置

Publications (1)

Publication Number Publication Date
ES2003551A6 true ES2003551A6 (es) 1988-11-01

Family

ID=17455525

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603197A Expired ES2003551A6 (es) 1985-11-28 1986-11-27 Aparato de proyeccion y de visualizacion de imagenes

Country Status (3)

Country Link
JP (1) JPS62127723A (enrdf_load_stackoverflow)
ES (1) ES2003551A6 (enrdf_load_stackoverflow)
WO (1) WO1987003385A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0337436U (enrdf_load_stackoverflow) * 1989-08-21 1991-04-11
JPH0380483U (enrdf_load_stackoverflow) * 1989-12-04 1991-08-19
KR960013009A (ko) * 1994-09-15 1996-04-20 이헌조 슬라이드 겸용 프로젝터
US8277055B2 (en) * 2010-07-21 2012-10-02 Delphi Technologies, Inc. Multiple view display system using a single projector and method of operating the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH539315A (de) * 1971-12-03 1973-07-15 Bbc Brown Boveri & Cie Informationsträger für Projektionszwecke
US3844650A (en) * 1972-05-22 1974-10-29 Minnesota Mining & Mfg Projector
JPS5238412A (en) * 1975-09-11 1977-03-25 Riken Corp Sintered alloy piston ring having superior breakage resistance and a p rocess for production of same
JPS61198270A (ja) * 1985-02-28 1986-09-02 富士通株式会社 投影形液晶表示装置、その方法および応用

Also Published As

Publication number Publication date
JPS62127723A (ja) 1987-06-10
JPH0456296B2 (enrdf_load_stackoverflow) 1992-09-08
WO1987003385A1 (en) 1987-06-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301